Arun Pokharna arunmlvtec
arunmlvtec
/ flatten.py
Created
September 18, 2017 07:44
Write some code, that will flatten an array of arbitrarily nested arrays of integers into a flat array of integers. e.g. [[1,2,[3]],4] -> [1,2,3,4].
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| """ Function takes an array of arbitrarily nested arrays of integers and flattens it into a 1 dimensional array. """ | |
| def flatten(inpArr): | |
| outputArr = [] | |
| for element in inpArr: | |
| if type(element) is int: | |
| outputArr.append(element) | |
| else: | |
| outputArr += flatten(element) | |
| return outputArr |